Can't deploy aspnet with C# & F# to azure - All build submissions in a build must use project instances originating from the same project collection
Currently dealing with very similar issues. Same type of solution, C# on the front end and F# on the back. There are some serious bugs with the publish system in VS 2017. I was down nearly 3 days before I came across this which allows me to publish only via the command line.https://developercommunity.visualstudio.com/content/problem/36498/publish-fails-with-all-build-submissions-in-a-buil.html